C:\Users\Administrator\Desktop\Perm\x64\Release\Loader.pdb
Static task
static1
Behavioral task
behavioral1
Sample
Loader.exe
Resource
win11-20240426-en
General
-
Target
Loader.exe
-
Size
5.2MB
-
MD5
ffe95bcaf18726ef037461e992821ff4
-
SHA1
00d7f7c7ceddce9547f934c4d7eb8ea5de15087b
-
SHA256
9619e5e242546e541eab7e44ed05c38dddfc00e1fea866031861b3755d14c1aa
-
SHA512
c676c42c4ccabc440a1836136223bac30f8c01fde2ee0ec919be30003850a17fd4cdc778987425ff4ffd373791f5bdabbe3fb4536efb2f2b37e9611270eed172
-
SSDEEP
49152:IO57VmeE7+W2dMEAINz0ukqGCwE2sp8TbOaMZkfrn5YfKMQumGAKrquKMQumcGUc:IE4epnnmaBm
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Loader.exe
Files
-
Loader.exe.exe windows:6 windows x64 arch:x64
ac919dae6d5a206047381e18560a1ca4
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
PDB Paths
Imports
d3d9
Direct3DCreate9
d3dx9_43
D3DXCreateTextureFromFileInMemory
kernel32
TerminateProcess
CreateProcessW
SizeofResource
LockResource
DeleteFileW
FindResourceExW
LoadResource
FindResourceW
CopyFileW
UnmapViewOfFile
K32EnumProcesses
K32EnumProcessModules
K32GetModuleFileNameExA
K32GetModuleInformation
K32QueryWorkingSetEx
DeviceIoControl
CreateFileMappingW
GetModuleFileNameA
SetLastError
FormatMessageA
LocalFree
MapViewOfFile
EnterCriticalSection
LeaveCriticalSection
VirtualAlloc
SleepEx
GetSystemDirectoryA
VerifyVersionInfoA
GetTickCount
MoveFileExA
WaitForSingleObjectEx
GetEnvironmentVariableA
GetStdHandle
GetFileType
WaitForMultipleObjects
GetFileSizeEx
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
CreateThread
SleepConditionVariableSRW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsProcessorFeaturePresent
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
CheckRemoteDebuggerPresent
IsDebuggerPresent
VirtualQuery
CreateProcessA
GetConsoleWindow
GetModuleHandleW
GetFileSize
GetThreadContext
LoadLibraryW
GetLocaleInfoEx
OpenProcess
SetProcessMitigationPolicy
FindClose
FindFirstFileW
GetFileAttributesExW
AreFileApisANSI
GetThreadId
GetExitCodeThread
GetFileInformationByHandleEx
OutputDebugStringW
SetThreadPriority
Process32FirstW
GetCurrentThread
Process32NextW
GlobalAddAtomA
Sleep
CreateToolhelp32Snapshot
GetCurrentProcess
RtlCaptureContext
VirtualProtect
GetProcessHeap
DeleteCriticalSection
HeapDestroy
HeapAlloc
HeapReAlloc
HeapSize
WaitForDebugEvent
InitializeCriticalSectionEx
HeapFree
QueryPerformanceCounter
FreeLibrary
VerSetConditionMask
GetProcAddress
QueryPerformanceFrequency
LoadLibraryA
GetLocaleInfoA
GetModuleHandleA
GlobalUnlock
WideCharToMultiByte
GlobalLock
GlobalFree
GlobalAlloc
MultiByteToWideChar
GetModuleFileNameW
lstrlenW
WaitNamedPipeW
GetCurrentProcessId
CloseHandle
GetLastError
CreateFileW
PeekNamedPipe
WriteFile
ReadFile
ContinueDebugEvent
CreateFileA
Beep
GetCommandLineA
GetStartupInfoA
QueryFullProcessImageNameW
WakeAllConditionVariable
CreateFileMappingA
user32
GetSystemMetrics
UpdateWindow
PostQuitMessage
TranslateMessage
PeekMessageW
DispatchMessageW
ShowWindow
RegisterClassExW
IsWindowUnicode
ReleaseCapture
CreateWindowExW
GetForegroundWindow
ScreenToClient
GetCapture
UnregisterClassW
LoadCursorW
SetWindowRgn
SetCursorPos
DestroyWindow
DefWindowProcW
GetDesktopWindow
MoveWindow
BlockInput
GetWindowRect
GetClientRect
TrackMouseEvent
GetKeyState
GetCursorPos
GetMessageExtraInfo
OpenClipboard
CloseClipboard
ClientToScreen
EmptyClipboard
GetClipboardData
MessageBoxA
GetClassNameA
SetClipboardData
EnumWindows
GetWindowTextA
SendMessageA
SetCapture
GetKeyboardLayout
SetCursor
gdi32
CreateRoundRectRgn
advapi32
GetLengthSid
RegQueryValueExW
RegOpenKeyExW
RegSetValueExW
CryptEncrypt
CryptImportKey
CryptDestroyKey
CryptDestroyHash
CryptHashData
CryptCreateHash
CryptGenRandom
CryptGetHashParam
CryptReleaseContext
CryptAcquireContextA
ConvertSidToStringSidA
CopySid
SetSecurityInfo
GetUserNameA
IsValidSid
InitializeAcl
GetTokenInformation
RegCloseKey
AddAccessAllowedAce
OpenProcessToken
RegCreateKeyExW
msvcp140
?setstate@?$basic_ios@_WU?$char_traits@_W@std@@@std@@QEAAXH_N@Z
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?widen@?$basic_ios@_WU?$char_traits@_W@std@@@std@@QEBA_WD@Z
?put@?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAAEAV12@_W@Z
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?sputc@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QEAAG_W@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@K@Z
??6?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAAEAV01@P6AAEAV01@AEAV01@@Z@Z
?_Xinvalid_argument@std@@YAXPEBD@Z
?write@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@PEBD_J@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@PEBX@Z
?_Syserror_map@std@@YAPEBDH@Z
?_Winerror_map@std@@YAHH@Z
?_Fiopen@std@@YAPEAU_iobuf@@PEB_WHH@Z
?setf@ios_base@std@@QEAAHHH@Z
?pbase@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
?setp@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXPEAD0@Z
?setp@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXPEAD00@Z
?fill@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAADD@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@P6AAEAVios_base@1@AEAV21@@Z@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@H@Z
??0?$basic_iostream@DU?$char_traits@D@std@@@std@@QEAA@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@@Z
??1?$basic_iostream@DU?$char_traits@D@std@@@std@@UEAA@XZ
?setw@std@@YA?AU?$_Smanip@_J@1@_J@Z
?imbue@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAXAEBVlocale@2@@Z
?sync@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHXZ
?setbuf@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAPEAV12@PEAD_J@Z
?_Osfx@?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAXXZ
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?_Lock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAAXXZ
?sputn@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QEAA_JPEB_W_J@Z
?tie@?$basic_ios@_WU?$char_traits@_W@std@@@std@@QEBAPEAV?$basic_ostream@_WU?$char_traits@_W@std@@@2@XZ
?wcout@std@@3V?$basic_ostream@_WU?$char_traits@_W@std@@@1@A
??Bid@locale@std@@QEAA_KXZ
?always_noconv@codecvt_base@std@@QEBA_NXZ
?good@ios_base@std@@QEBA_NXZ
?flags@ios_base@std@@QEBAHXZ
_Xtime_get_ticks
?width@ios_base@std@@QEBA_JXZ
?width@ios_base@std@@QEAA_J_J@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@P6AAEAV01@AEAV01@@Z@Z
??1?$basic_ostream@DU?$char_traits@D@std@@@std@@UEAA@XZ
?rdbuf@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBAPEAV?$basic_streambuf@DU?$char_traits@D@std@@@2@XZ
??1?$basic_ios@DU?$char_traits@D@std@@@std@@UEAA@XZ
?xsputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JPEBD_J@Z
?xsgetn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JPEAD_J@Z
?showmanyc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JXZ
??1?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAA@XZ
??0?$basic_ios@DU?$char_traits@D@std@@@std@@IEAA@XZ
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
?_Pnavail@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBA_JXZ
?_Pninc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAPEADXZ
?pbump@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXH@Z
?_Gnavail@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBA_JXZ
?_Gninc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAPEADXZ
_Cnd_init_in_situ
_Query_perf_frequency
?_Throw_Cpp_error@std@@YAXH@Z
_Cnd_timedwait
_Mtx_destroy_in_situ
_Mtx_lock
_Mtx_init_in_situ
_Cnd_do_broadcast_at_thread_exit
_Query_perf_counter
?_Gndec@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAPEADXZ
_Mtx_unlock
_Cnd_broadcast
?_Xout_of_range@std@@YAXPEBD@Z
?_Xlength_error@std@@YAXPEBD@Z
??1_Lockit@std@@QEAA@XZ
??0_Lockit@std@@QEAA@H@Z
?uncaught_exceptions@std@@YAHXZ
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?_Getgloballocale@locale@std@@CAPEAV_Locimp@12@XZ
?cerr@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?_Xbad_function_call@std@@YAXXZ
?id@?$codecvt@DDU_Mbstatet@@@std@@2V0locale@2@A
?_Fiopen@std@@YAPEAU_iobuf@@PEBDHH@Z
?tie@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBAPEAV?$basic_ostream@DU?$char_traits@D@std@@@2@XZ
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAXXZ
?_Getcat@?$codecvt@DDU_Mbstatet@@@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEBD_J@Z
?fill@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBADXZ
?put@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@D@Z
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@XZ
?epptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
?setg@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXPEAD00@Z
?gbump@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXH@Z
?egptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
?pptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
?gptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
?eback@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
?out@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEBD1AEAPEBDPEAD3AEAPEAD@Z
?in@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEBD1AEAPEBDPEAD3AEAPEAD@Z
??0?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAA@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z
?_Init@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXPEAPEAD0PEAH001@Z
?_Init@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXXZ
??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAA@XZ
?unshift@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEAD1AEAPEAD@Z
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z
?getloc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEBA?AVlocale@2@XZ
?widen@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBADD@Z
?uflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHXZ
imm32
ImmGetContext
ImmReleaseContext
ImmSetCompositionWindow
ImmSetCandidateWindow
shlwapi
PathFindFileNameA
SHDeleteKeyW
ntdll
RtlDosPathNameToRelativeNtPathName_U_WithStatus
NtCreateSection
NtLoadDriver
NtCreateFile
NtUnmapViewOfSection
RtlFreeHeap
RtlAdjustPrivilege
RtlGetFullPathName_UEx
RtlVirtualUnwind
RtlCreateRegistryKey
NtUnloadDriver
NtQuerySystemInformation
RtlAllocateHeap
RtlWriteRegistryValue
NtClose
NtSetDebugFilterState
NtQueryInformationProcess
NtRaiseException
RtlReleaseRelativeName
NtMapViewOfSection
RtlLookupFunctionEntry
NtDeviceIoControlFile
RtlInitUnicodeString
wininet
DeleteUrlCacheEntryW
version
VerQueryValueW
GetFileVersionInfoW
GetFileVersionInfoSizeW
urlmon
URLDownloadToFileW
normaliz
IdnToAscii
wldap32
ord217
ord143
ord45
ord41
ord22
ord26
ord60
ord46
ord27
ord50
ord32
ord211
ord33
ord35
ord79
ord30
ord200
ord301
crypt32
CertEnumCertificatesInStore
CertFindCertificateInStore
CertFreeCertificateContext
CryptStringToBinaryA
PFXImportCertStore
CertAddCertificateContextToStore
CertFindExtension
CertGetNameStringA
CryptQueryObject
CertCreateCertificateChainEngine
CertFreeCertificateChainEngine
CertGetCertificateChain
CertFreeCertificateChain
CertCloseStore
CertOpenStore
CryptDecodeObjectEx
ws2_32
send
ntohl
gethostname
sendto
recvfrom
freeaddrinfo
getaddrinfo
select
__WSAFDIsSet
ioctlsocket
recv
htonl
accept
WSACleanup
WSAStartup
WSAIoctl
WSASetLastError
socket
setsockopt
ntohs
htons
getsockopt
getsockname
getpeername
connect
bind
WSAGetLastError
closesocket
listen
rpcrt4
UuidToStringA
UuidCreate
RpcStringFreeA
psapi
GetModuleInformation
userenv
UnloadUserProfile
vcruntime140_1
__CxxFrameHandler4
vcruntime140
__std_terminate
strstr
strchr
__current_exception_context
__std_exception_destroy
__std_exception_copy
_purecall
__C_specific_handler
wcsrchr
_CxxThrowException
__current_exception
strrchr
memchr
memset
memcmp
memcpy
memmove
api-ms-win-crt-heap-l1-1-0
realloc
calloc
free
_set_new_mode
malloc
_callnewh
api-ms-win-crt-stdio-l1-1-0
fclose
_set_fmode
_lseeki64
fseek
fwrite
fflush
feof
fputs
fopen
__stdio_common_vsprintf
__p__commode
__stdio_common_vswprintf
_wfopen
_popen
_pclose
fgets
fread
__stdio_common_vsscanf
__stdio_common_vfprintf
__acrt_iob_func
fputc
fgetc
_read
_open
__stdio_common_vfwprintf
__stdio_common_vswprintf_s
_close
fgetpos
ftell
setvbuf
ungetc
fsetpos
_write
_get_stream_buffer_pointers
_fseeki64
api-ms-win-crt-runtime-l1-1-0
_exit
abort
_invalid_parameter_noinfo
_errno
strerror
__sys_nerr
_beginthreadex
terminate
_resetstkoflw
_invalid_parameter_noinfo_noreturn
_register_thread_local_exe_atexit_callback
_c_exit
exit
__p___argv
__p___argc
_getpid
_initterm_e
_initterm
_get_initial_narrow_environment
_set_app_type
_seh_filter_exe
_cexit
_crt_atexit
_register_onexit_function
_initialize_onexit_table
_initialize_narrow_environment
_configure_narrow_argv
system
api-ms-win-crt-time-l1-1-0
_gmtime64
_time64
api-ms-win-crt-utility-l1-1-0
rand
qsort
api-ms-win-crt-string-l1-1-0
tolower
wcsnlen
wmemcpy_s
strcpy_s
_wcsicmp
_strdup
strnlen
wcscpy_s
strncmp
wcscat_s
_stricmp
strspn
strpbrk
strcspn
strncpy
strcmp
isupper
api-ms-win-crt-convert-l1-1-0
strtol
_wtoi
atoi
strtod
strtoull
strtoll
strtoul
api-ms-win-crt-math-l1-1-0
floorf
cosf
ceilf
__setusermatherr
_dsign
fmodf
_dclass
sqrtf
sinf
acosf
api-ms-win-crt-filesystem-l1-1-0
_unlink
remove
_stat64
_fstat64
_access
_lock_file
_unlock_file
api-ms-win-crt-locale-l1-1-0
___lc_codepage_func
localeconv
_configthreadlocale
api-ms-win-crt-multibyte-l1-1-0
_mbsstr
shell32
ShellExecuteA
Sections
.text Size: 2.4MB - Virtual size: 2.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 283KB - Virtual size: 282KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2.5MB - Virtual size: 2.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 56KB - Virtual size: 55KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 488B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ